- Upper in ChromeFree leather - Panels made out of ChromeFree leather - Logo V made of rubber and rice waste (22%) - 100% organic cotton laces - Tech inner lining (100% recycled polyester). - Insole made of sugar cane (40%), organic cotton (12%), amazonian rubber (11%) & recycled E.V.A.* (11%) - Vulcanized outsole made of rice waste (23%), amazonian rubber (19% ), recycled rubber (12%) - Made in Brazil, in the region of Porto Alegre
The ChromeFree leather is smooth and light. Coming from the farms located in the south of Brazil (Rio Grande do Sul), it undergoes an innovative tanning process where no chrome, heavy metals or dangerous acids are involved. By simplifying the tanning process, the use of chemicals and energy is limited, the use of water is reduced by about 40% and the use of salt by 80%. After tanning, the water is recyclable.